@InterfaceAudience.Private public class NoTagsKeyValue extends KeyValue
KeyValue.KeyOnlyKeyValue, KeyValue.KVComparator, KeyValue.MetaComparator, KeyValue.SamePrefixComparator<T>, KeyValue.Typebytes, COLUMN_FAMILY_DELIM_ARRAY, COLUMN_FAMILY_DELIMITER, COMPARATOR, FAMILY_LENGTH_SIZE, FIXED_OVERHEAD, KEY_INFRASTRUCTURE_SIZE, KEY_LENGTH_SIZE, KEYVALUE_INFRASTRUCTURE_SIZE, KEYVALUE_WITH_TAGS_INFRASTRUCTURE_SIZE, length, LOWESTKEY, META_COMPARATOR, offset, ROW_KEY_OFFSET, ROW_LENGTH_SIZE, ROW_OFFSET, TAGS_LENGTH_SIZE, TIMESTAMP_SIZE, TIMESTAMP_TYPE_SIZE, TYPE_SIZECELL_NOT_BASED_ON_CHUNKMAX_TAGS_LENGTH| Constructor and Description |
|---|
NoTagsKeyValue(byte[] bytes,
int offset,
int length) |
| Modifier and Type | Method and Description |
|---|---|
ExtendedCell |
deepClone()
Does a deep copy of the contents to a new memory area and returns it as a new cell.
|
int |
getSerializedSize(boolean withTags) |
int |
getTagsLength()
This returns the total length of the tag bytes
|
int |
write(OutputStream out,
boolean withTags)
Write this cell to an OutputStream in a
KeyValue format. |
checkParameters, clone, create, create, createKeyOnly, equals, getBuffer, getDelimiter, getDelimiterInReverse, getFamilyArray, getFamilyLength, getFamilyLength, getFamilyOffset, getKey, getKeyDataStructureSize, getKeyLength, getKeyOffset, getKeyString, getKeyValueDataStructureSize, getKeyValueDataStructureSize, getKeyValueDataStructureSize, getLength, getOffset, getQualifierArray, getQualifierLength, getQualifierOffset, getRowArray, getRowLength, getRowOffset, getSequenceId, getSerializedSize, getTagsArray, getTagsOffset, getTimestamp, getTimestamp, getTimestampOffset, getTypeByte, getValueArray, getValueLength, getValueOffset, hashCode, heapSize, humanReadableTimestamp, isLatestTimestamp, keyToString, keyToString, oswrite, setSequenceId, setTimestamp, setTimestamp, shallowCopy, toString, toStringMap, updateLatestStamp, write, write, writeByteArrayfinalize, getClass, notify, notifyAll, wait, wait, waitgetChunkIdcheckForTagsLength, cloneTags, getTag, getTagspublic NoTagsKeyValue(byte[] bytes, int offset, int length)
public int getTagsLength()
KeyValuegetTagsLength in interface CellgetTagsLength in interface ExtendedCellgetTagsLength in class KeyValuepublic int write(OutputStream out, boolean withTags) throws IOException
ExtendedCellKeyValue format.
<4 bytes keylength> <4 bytes valuelength> <2 bytes rowlength>
<row> <1 byte columnfamilylength> <columnfamily> <columnqualifier>
<8 bytes timestamp> <1 byte keytype> <value> <2 bytes tagslength>
<tags>write in interface ExtendedCellwrite in class KeyValueout - Stream to which cell has to be writtenwithTags - Whether to write tags.IOExceptionpublic int getSerializedSize(boolean withTags)
getSerializedSize in interface ExtendedCellgetSerializedSize in class KeyValuewithTags - Whether to write tags.KeyValue format.
<4 bytes keylength> <4 bytes valuelength> <2 bytes rowlength>
<row> <1 byte columnfamilylength> <columnfamily> <columnqualifier>
<8 bytes timestamp> <1 byte keytype> <value> <2 bytes tagslength>
<tags>public ExtendedCell deepClone()
ExtendedCelldeepClone in interface ExtendedCelldeepClone in class KeyValueCopyright © 2007–2020 The Apache Software Foundation. All rights reserved.